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Official data from INPI

PEÇA DE GAVETA INSERÍVEL CONFIGURADA E DIMENSIONADA PARA RECEBER E ARMAZENAR DISPOSITIVO DE DISCO OTICAMENTE LEGÍVEL E REGISTRÁVEL

Arquivada/ExtintaInvention PatentPCT · US1989000083

Application data

Number

PI8907136

Type

Invention Patent

Filing

01/10/1989

Publication

02/13/1991

PCT

US1989000083

Progress at the INPI

  1. Filing01/10/89
  2. Publication02/13/91
  3. Examination09/24/91
  4. Allowance01/25/94
  5. Grant08/30/94
  6. Expired12/29/09

The letters patent expired on 12/29/2009: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

Talk to a specialist

Latest action published by the INPI: 12/29/2009. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Reynard CVC Inc

US

Inventors

A. H. (pessoa física)

US

R. J. (pessoa física)

US

T. W. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

143,897 · 01/13/1988

US

237,581 · 08/26/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 10/01/2004

12/29/2009

RPI 2034

Concessão da patente

#16.1

08/30/1994

RPI 1239

Notificação para pagamento de retribuição

#13.1

05/17/1994

RPI 1224

Deferimento

#9.1

01/25/1994

RPI 1208

Solicitação de exame técnico

#4.1

09/24/1991

RPI 1086

Notificação de entrada na fase nacional - PCT

#1.3

02/13/1991

RPI 1054

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